“Reliable” is a word to mention those best surround sound amplifier manufacturers who can supply quality products at fair price and can ensure the sustained supplies for long-term cooperation. Guangzhou Gisen Audio Equipment Factory is one of them. We have been involved in this business for decades, with a strong research and development team and a dedicated service team. We are “reliable” because the products which have gone through 5-10 steps in production, and 2-5 checks in quality control, are quality-high. We are “reliable” because our production lines are operating steadily and are suspended just once every year for maintenance. You are welcome to pay a visit to our factory.

Gisen Audio's manufacture capability for top 10 power amplifiers is widely recognized. As one of Gisen Audio's multiple product series, top 10 power amplifiers series enjoy a relatively high recognition in the market. Regarding the theory of lighting, the semiconductor of Gisen Audio 1u digital power amplifier plays an important role in the light emitting part. Its semiconductor allows electron going through its layer and converts the electrical energy into light energy. The temperature control system can adjust the output power according to the changes of temperature. It is the pursuit of higher quality life of people that our company produced the finest top 10 power amplifiers to meet the needs. The product is sure to give entertainment a serious boost.

we is a power amplifier enterprise which specializes in designing and developing new fashion of 1u digital power amplifier. Check it!